Goalfly Silicone Baking Mat Sheet (30 x 20 cm), 3 Pieces Non-Stick Baking Mat Set (Red, Blue, Grey), Heat-Resistant, Reusable Silicone Mat for Microwave Oven, Baking Tray, Baking Pan

17/4/25 Update: Following my review I discovered these mats were too big for my oven tray. The item is now 30x22cm, not 30x20cm as listed. As this size is not listed as a separate item I have to assume it wasn't the wrong item sent to me but that the product has changed so be aware. The rest of my review stands.Have ordered these a couple of times and find them such a useful alternative to non-stick parchment paper or equivalent.Being washable and reusable is obviously the biggest selling point as well as the fact they are the perfect size for most of my small/medium oven trays. I hate the faff of cutting the exact shapes of parchment paper needed for trays as if cooking wasn't a chore enough as it is. I don't need a Blue Peter task added in on top.That said, each one only lasts about 9 months before it degrades and has to be discarded. An equivalent roll of paper would likely last around the same time so I'm not sure either my pocket or the environment is better off but either way it's a nice convenience.Keep in mind that they're not impervious to high temps. Regularly cooking at 200 degrees or more will accelerate degradation of the silicone. It will first turn brown and then gradually start to peel. This isn't a product flaw. At this price point, all silicone will do that eventually.Overall, a nice affordable product which can help add some convenience and I would happily recommend them.

great baking sheets to put on my baking trays, great value for money, very easy to clean, highly recommend

I purchased these for baking to try and stop using as much grease proof paper and they have been good for this. They are smaller than I thought when I purchased them (they don’t fill a standard size baking tray) but have held up well and easy to clean.

I was a little surprised by the size of the mats (was expecting larger mats), but that's only because I did not actually check properly. That said, these are fantastic. Two of them together fit my largest baking sheet/roasting pan perfectly and eliminate the need for foil or baking parchment. Non stick and clean easily. I usually add a drop or two of dishwashing liquid and wipe all over with a sponge (no water used at this stage), then rinse; perfectly clean and no sticky residue.Very happy with my purchase.

These work great in the air fyer to stop stuff sticking. They feel a bit creepy and stick to each other so i don't like the feel of them but don't let that put you off. I also don't like wearing PVC gimp suits but others do so i guess we like what we like. Enjoy baking with them.

I've given it a 'sitting on the fence' 3/5, because I haven't actually used them in the oven yet, and have some concerns regarding materials. These silicone mats are exactly what I was after - they fit in 20 x 30cm baking trays, and are ideal if you have a narrower oven. They don't take up much space, and are easily cleaned. While they are more affordable than other options, my major concern is regarding the unknown quality of the materials used in these kitchen products from China. There is nothing to confirm that it is made using food-grade silicone, although the product is clear, which I think may suggest it is platinum-cured silicone? Also, no 'CE' mark, but we are post-Brexit, so who knows what product quality regulations we have any more?

Non - stick and easy to clean. Saves using trees to make baking paper as they will last a long time.

Bought these as felt bad about using baking paper all the time and being wasteful. These are fantastic! Much thicker than I thought they would be, but that doesn't seem to make any difference - I've used them for cooking breaded chicken, meringues, cookies and Korean, and not a single thing has stuck or cooked unevenly. They're super easy to clean too. Definitely recommend!